Distribution of sulfated mucopolysaccharides in invertebrates.

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Distribution of sulfated mucopolysaccharides in invertebrates.

The sulfated mucopolysaccharide composition of 22 species of invertebrates belonging to the phyla Arthropoda, Mollusca, Annelida, Tunicata, Echinodermata, Coelenterata, and Porifera was analyzed. It is shown that all the species contain variable amounts of one or more types of sulfated mocopolysaccharides, most of which similar to the ones found in vertebrates. It is shown also that each specie...

متن کامل

The Sulfated Mucopolysaccharides Human Umbilical Cord*

Umbilical cord was shown to contain chondroitin sulfate B and a small amount of glucosamine-containing sulfated mucopolysaccharide, in addition to hyaluronic acid and chondroitin sulfate C. All of the hyaluronic acid and part of the chondroitin sulfate C could be extracted directly with dilute sodium chloride; the rest of the chondroitin sulfate C and the chondroitin sulfate B were released onl...

متن کامل

Distribution and synthesis of sulfated mucopolysaccharides in the retina of the rat

The distribution and synthesis of retinal mucopolysaccharides (MPS) in the rat have been studied by autoradiography, following injection of S-sulfate, supplemented by histochemical procedures. The results indicate that sulfated MPS occur in the plexiform and optic nerve fiber layers, but are most heavily concentrated in the photoreceptor zone. In this zone, production of MPS becomes significant...

متن کامل

Inhibition of Synthesis of Sulfated Mucopolysaccharides by Estradiol

The influence of estradiol upon incorporation of isotopes into the sulfated acid mucopolysaccharides of connective tissues of the rat has been studied. Administration of the hormone for 3 weeks significantly reduces the in vitro incorporation of S(35)-sulfate into cartilage and thoracic aorta without significantly altering the amount of hydrolyzable sulfate in these tissues. The reduction of su...

متن کامل

Transport of proteins and sulfated mucopolysaccharides in the goldfish visual system.

"-Proline, "H-asparagine and Na2W04 have been found to be highly specific markers for axonal transport in the goldfish visual system. The amino acids label both rapidly and slowly transported proteins while the 35S is recovered mainly with the rapidly transported materials, including protein-bound mucopolysaccharides. These precursors have been used to study the rate of transport, the subcellul...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of Biological Chemistry

سال: 1977

ISSN: 0021-9258

DOI: 10.1016/s0021-9258(17)40548-5